baber/WOPTO huggingface dataset:
Patent JP-2021049740-A (JP)
Title: Aromatic polyamide film for magnetic recording media and its manufacturing method, magnetic recording media
Inventor: MITAMURA MANABU
IPC: G11B5/73
Filed: 2019-09-26
Abstract: To provide a film with excellent running stability that can reduce the occurrence of wrinkles, etc. in the magnetic tape coating process, drying process, or calendering process, even when the length of the magnetic tape using aromatic polyamide film as a support is 1,000 m or more per cartridge roll, and a magnetic recording medium using the film.SOLUTION: In an aromatic polyamide film for magnetic recording media, the film width is 500 mm or more, the change in the angle of inclination of the orientation axis (orientation angle) when the film width direction is 0° is within 30° per meter in the film width direction, and the elongation in the film longitudinal direction is less than ±5 mm per 10 meters.SELECTED DRAWING: None
Patent JP-2020113245-A (JP)
Title: Search processing system, search processing method, and search processing program
Inventor: KOSONE HIROYUKI
IPC: G06Q50/18
Filed: 2019-09-26
Abstract: To provide a search processing system and the like that appropriately control a search processing number when a large number of search processes with high loads are requested.SOLUTION: In a search processing system 10, each of a reception processing server 100 and a search processing server 200 includes: a search unit 220 for receiving a plurality of search requests and performing search processing; an acquisition unit 130 for acquiring a progress situation of search processing for the search requests from the search unit 220; a storage unit 160 for storing the progress situation of search processing for the search requests in association with users who transmitted the search requests; a display information generation unit 140 for generating display information that causes information on the progress situation to be displayed as a progress situation screen on a user's communication terminal in a distinguishable mode according to the progress situation; and a communication control unit 110 for transmitting the display information to the user's communication terminal.SELECTED DRAWING: Figure 3
Patent JP-2021052556-A (JP)
Title: Power management system and power management method
Inventor: MORIYAMA YUICHI
IPC: H02J13/00
Filed: 2019-09-26
Abstract: To provide a power management system and a power management method that can appropriately specify output power from regulated power supplies contributing to reverse power flow.SOLUTION: A power management system comprises: a first receiving unit that receives information for specifying reverse power flow from a main wattmeter that measures at least the reverse power flow output from a facility to an electric power system; a second receiving unit that receives information for specifying respective individual output power from two or more regulated power supplies provided in the facility; and a control unit that specifies individual reverse power flow from the two or more regulated power supplies managed as the reverse power flow. The control unit executes correction processing of correcting the mismatch between the reverse power flow and the total of the individual output power from the two or more regulated power supplies based on the individual output power from the two or more regulated power supplies, and thereby specifies the individual reverse power flow from the two or more regulated power supplies.SELECTED DRAWING: Figure 4
Patent JP-2021052366-A (JP)
Title: On-vehicle device
Inventor: TSUKAHARA SHOHEI
IPC: H04M1/60
Filed: 2019-09-26
Abstract: To provide a technique for adjusting a noise suppression level by a simple method for a user.SOLUTION: An on-vehicle device for providing a hands-free speech function to a telephone device includes: a noise cancel section for suppressing noise contained in input voice that has been input to an on-vehicle microphone; a voice transmission section for transmitting input voice with suppressed noise to the telephone device; an acquisition section for acquiring information related to a voice compression ratio of the telephone device or information related to an electric field intensity of the telephone device; and an adjustment section for adjusting a noise suppression level by the noise cancel section based on a voice compression ratio or an electric field intensity.SELECTED DRAWING: Figure 3
Patent JP-2020012115-A (JP)
Title: Green pigment colored resin composition, color filter, liquid crystal display device, and organic el display device
Inventor: YAMANAKA KENTA
IPC: G02B5/20
Filed: 2019-09-27
Abstract: To provide a green pigment colored resin composition, which reduces breakage of pixels when a color filter is formed; and to further provide a color filter excellent in linearity of patterns, exhibiting no light leakage, having high color purity, and exhibiting high luminance and high contrast, and to provide a liquid crystal display device and an organic EL display device comprising the color filter.SOLUTION: A green pigment colored resin composition comprises a halogenated zinc phthalocyanine green pigment, a photopolymerization initiator, and a solvent, and further comprises a blue dye.SELECTED DRAWING: None
Patent JP-2021056333-A (JP)
Title: Image forming apparatus
Inventor: OKUGAWA YUJI
IPC: G03G21/00
Filed: 2019-09-30
Abstract: To provide an image forming apparatus that can prevent an image defect due to adhesion of a mold release agent to a conveying roller without causing a large change in design and an increase in size of the apparatus.SOLUTION: An image forming apparatus comprises: a fixing unit that fixes a toner image formed on a recording material to the recording material through application of heat and pressure; a first conveyance path that is arranged on the downstream side of the fixing unit in a recording material conveyance direction and for sending out the recording material after the fixing to the outside the apparatus as it is; a second conveyance path that is arranged on the downstream side of the fixing unit in the recording material conveyance direction and for inverting and conveying the recording material after the fixing; a first mold release agent processing unit that, on the first conveyance path, adheres a mold release agent to a first conveying roller arranged on the most upstream side in the recording material conveyance direction to remove the mold release agent; and a second mold release agent processing unit that, on the second conveyance path, solidifies the mold release agent by natural cooling without adhesion of the mold release agent to a second conveying roller arranged on the most upstream side in the recording material conveyance direction.SELECTED DRAWING: Figure 2
Patent JP-2020073309-A (JP)
Title: Transfer film, manufacturing method of laminate, laminate, capacitance type input device and image display device
Inventor: KANNA SHINICHI
IPC: G06F3/044
Filed: 2019-09-30
Abstract: To provide a transfer film in which a temporary supporter and a curable transparent resin layer are directly contacted, and air bubble contamination during lamination to a substrate having steps can be suppressed.SOLUTION: There are provided: a transfer film having a temporary supporter with thickness of 38 μm or less, and a curable transparent resin layer arranged in direct contact on the temporary supporter, in which thickness of the curable transparent resin layer is 5 μm or more, the curable transparent resin layer contains a binder polymer, a polymerizable compound, and a polymerization initiator, and melting viscosity ηc of the curable transparent resin layer measured at 100°C is 1.0×10Pa s; a manufacturing method of a laminate; the laminate; a capacitance type input device; and an image display device.SELECTED DRAWING: Figure 16
Patent JP-2021057806-A (JP)
Title: System, terminal device, image communication device, communication method of terminal device, and communication method of image communication device
Inventor: KAMIHISA SHO
IPC: G06F13/00
Filed: 2019-09-30
Abstract: To allow users to perform easy reply processing when an image communication device or the like receives an image.SOLUTION: An image communication device transmits a first image based on a received image and communication information when the image is received to a server device. A terminal device receives the first image and the communication information from the server device, displays the first image and the communication information together, and transmits a reply command to the server device based on a user's operation. When receiving the reply command from the server device, the image communication device transmits a second image to an address included in the communication information.SELECTED DRAWING: Figure 1
Patent JP-2021055630-A (JP)
Title: Thermostat device
Inventor: TODA SATOSHI
IPC: F01P7/16
Filed: 2019-09-30
Abstract: To provide a thermostat device capable of improving thermal responsiveness to a temperature change of cooling water while promoting temperature rise from the low-temperature state of the cooling water in an engine.SOLUTION: A thermostat device U1 which is arranged in an engine cooling circuit U for controlling a circulation route for cooling water flowing from an engine U2 to a radiator U3, includes a leak passage 1e communicated at one end with a passage hole 1M of a housing 1 at the upstream side of a valve element 3 and communicated at the other end with a passage in a second bypass passage Tp2 of the housing 1, which is provided branching from the passage hole 1M, at the downstream side of the valve element 3.SELECTED DRAWING: Figure 2
Patent JP-2021056864-A (JP)
Title: Touch panel and electric conductive film
Inventor: SAWAKI DAIGO
IPC: G06F3/041
Filed: 2019-09-30
Abstract: To provide a touch panel which maintains operation stability for a touch sensor and has a narrow trim and an electric conductive film therefor.SOLUTION: A touch panel according to the present invention has an electric conductive film disposed on a display surface side of an image display part. The electric conductive film has, on at least one surface of its transparent flexible substrate, a detection part extended in one direction formed of a conductive layer and a lead-out wiring part having a lead-out wire electrically connected to each of ends of the detection part. The lead-out wiring part is provided at a peripheral part surrounding the detection part in a continuous stripe fashion. The lead-out wire of the lead-out wiring part is electrically connected at its one end to the end of the detection part and at its other end to an external connection terminal. The peripheral part provided with the lead-out wiring part is folded toward a rear surface side of the image display part, which produces an overlapped portion where the lead-out wiring parts formed on the same surface of the flexible substrate are overlapped so as to be opposed to each other. A dielectric layer having a relative dielectric constant of 4 or less is provided on at least the lead-out wiring parts overlapped to each other.SELECTED DRAWING: Figure 1
Patent JP-2021057834-A (JP)
Title: Data collection system and data collection method
Inventor: YOBIMOTO FUMIKAZU
IPC: H04Q9/00
Filed: 2019-09-30
Abstract: To provide a data collection system, having a host apparatus and a sensor apparatus for transmitting measurement data to the host apparatus through a network, the data collection system being capable of achieving secure communication between the host apparatus and the sensor apparatus as well as suppression of power consumption of the sensor apparatus.SOLUTION: A data collection system 1 includes a host apparatus 200 and a sensor apparatus 100 of battery drive type transmitting measurement data D to the host apparatus through a network 20. The host apparatus includes encryption key generation section 240 for generating an encryption key unique to the sensor apparatus, a storage section 230 for storing the encryption key, a transmission section 220 for transmitting the encryption key to the sensor apparatus using a public key encryption and a reception section 210 for receiving the measurement data of the sensor apparatus. The sensor apparatus includes a reception section 130 for receiving an encryption key transmitted by the host apparatus, a packet generating section 160 for generating a packet including the measurement data encrypted with the encryption key and a transmission section 140 for transmitting the packet by broadcasting.SELECTED DRAWING: Figure 2
Patent JP-2021060227-A (JP)
Title: X-ray measurement device and system
Inventor: KONNO SHOTA
IPC: G01N23/207
Filed: 2019-10-03
Abstract: To provide an X-ray measurement device and system with which it is possible to recognize the appropriateness of a component to be replaced or a replaced component by only visual information at a work site, without the need for shifting the line of sight or moving the body for confirmation.SOLUTION: Provided is an X-ray measurement device constituting the measurement system of an X-ray analysis by a plurality of components, the X-ray measurement device comprising: a device body; a selection slit 41 and a non-target component directly or indirectly attached to the device body, with the former it is possible to select the type to attach from among a plurality of types according to measurement type, with the latter it is impossible to select a type; and a display unit 41a for the selection slit, which shows the appropriateness of an attached target component for the measurement type.SELECTED DRAWING: Figure 2
Patent JP-2021060347-A (JP)
Title: Fixing device for strain sensor and torque sensor using the same
Inventor: TAKADA KAZUHIRO
IPC: G01L5/16
Filed: 2019-10-09
Abstract: To provide a fixing device for a strain sensor that can prevent reduction of the performance of the sensor and increase of the size of a device structure and that can fix the strain sensor to the structure without fail, and to provide a torque sensor using the fixing device.SOLUTION: A fixing member 41 is in line-contact with edges of a strain body 21 of a strain sensor, the strain sensor having a first side 41c, a second side 41d parallel to the first side, and a surface 41b with an opening 41f between the first side and the second side, a surface being located away from the line connecting the first side and the second side together, the first side 41c being in line-contact with or in dot-contact with a first structure 11, and the second side 41d being located on a first structure.SELECTED DRAWING: Figure 5
Patent JP-2021062930-A (JP)
Title: Work vehicle loading work assistance system
Inventor: MINAMI YOSHIKI
IPC: B66F9/24
Filed: 2019-10-10
Abstract: To provide a work vehicle loading work assistance system capable of effectively suppressing excessive loading of a cargo, etc.SOLUTION: The work vehicle loading work assistance system comprises: load detection means (distortion sensor SN1, etc.) for a cargo placed on a cargo loading part (fork part 103) of a work vehicle (forklift F); cargo position detection means (on-vehicle camera CAM) for detecting a position of the cargo on the cargo loading part; determination means 302 for determining whether it is necessary to correct at least one of a cargo position and a cargo amount on the basis of load information detected by the load detection means and cargo position information detected by the cargo position detection means; and notification means (speaker 404, display 405) for notifying the determination content of the determination means.SELECTED DRAWING: Figure 3
Patent JP-2021065511-A (JP)
Title: Game machine
Inventor: HASHIMOTO TAKAAKI
IPC: A63F7/02
Filed: 2019-10-25
Abstract: To enhance an interest in a game in a game machine capable of executing a second-class winning game.SOLUTION: In a game machine, game balls can enter on the basis of satisfaction of a predetermined opening condition. However, when game balls reach a variable ball entry port before the variable ball entry port becomes ready to receive game balls or after the variable ball entry port cannot receive game balls, shot game balls may become useless, or a sufficient number of (for example 10) game balls may not be capable of entering the variable ball entry port, such that a player may suffer from a disadvantage. Therefore, in the game machine, a shooting timing suggestive performance for suggesting shooting timing of game balls is executed. This can deter a player from suffering from the above mentioned disadvantage.SELECTED DRAWING: Figure 20
Patent JP-2021065578-A (JP)
Title: Foldable support leg
Inventor: TATSUMI AKIHIKO
IPC: A47B3/06
Filed: 2019-10-28
Abstract: To provide a foldable support leg capable of easily, inexpensively, and freely changing a height concerning a foldable support leg to be used for a merchandise display stand or the like.SOLUTION: A foldable support leg for supporting a top board includes: three or more X-shaped leg parts where legs are mutually intersected and openably joined with the intersections as fulcrums; upper connectors arranged in a ring shape in a plane view, so as to respectively connect upper ends of the adjacent legs in the leg parts; and lower connectors arranged in a ring shape so as to respectively connect lower ends of the adjacent legs in the leg parts. Angle fixing parts to which the legs are abutted and which regulate the maximum opening angle of the leg parts are arranged in the upper connector and/or the lower connector.SELECTED DRAWING: Figure 1
Patent JP-2020037697-A (JP)
Title: Non-aqueous ink compositions containing metalloid nanoparticles suitable for use in organic electronics
Inventor: WANG JIN
IPC: C09D11/52
Filed: 2019-10-30
Abstract: To provide non-aqueous ink compositions excellent in electrical properties, thermal stability, and operational stability to unable increased lifetime, of hole transport layers (HTLs).SOLUTION: Described herein are non-aqueous ink compositions containing (a) a polythiophene having a repeating unit of Formula (I), (b) one or more metalloid nanoparticles, containing SiO; (c) one or more dopants; and (d) a liquid carrier having one or more organic solvents.SELECTED DRAWING: None
Patent JP-2020071021-A (JP)
Title: Cooling device
Inventor: OSHIMA HISAYUKI
IPC: F25B1/00
Filed: 2019-10-31
Abstract: To provide a cooling device which uses a low GWP refrigerant whose global warming coefficient is equal to or lower than 1500.SOLUTION: A cooling device comprises: a suction temperature sensor provided on a suction side passage of a compressor; a bypass circuit in which one end part is connected to an exit side passage of a condenser and the other end part is connected between the suction temperature sensor and the compressor, and which is opened/closed by the suction temperature sensor and can bypass so that a refrigerant of a predetermined high temperature is not supplied to the compressor; a discharge temperature sensor provided in a passage between the compressor and the condenser; a liquid receiver provided between the condenser and an expander and for filling the refrigerant; and an injection circuit in which one end part is connected to the passage between the liquid receiver and the expander and the other end part is connected to the compressor, and which is opened/closed at a predetermined temperature by the discharge temperature sensor and can supply a low-temperature refrigerant to the compressor. The compressor is made of an inverter type.SELECTED DRAWING: Figure 1
Patent JP-2021075751-A (JP)
Title: Electrolytic refining furnace, and electrolytic refining method
Inventor: NAKANO TAKASHI
IPC: C25C3/34
Filed: 2019-11-07
Abstract: To provide an electrolytic refining furnace and an electrolytic refining method capable of suitably refining metal.SOLUTION: The electrolytic refining furnace comprises a furnace body 10, a furnace bottom electrode 12 disposed on the inner bottom 10B of the furnace body, an upper electrode 14 comprising an electroconductive compound of a spinel-type structure disposed above the furnace bottom electrode in the furnace body, a power source 22 that applies a voltage, and a voltage controller 26 that controls the voltage applied by the power source. The voltage controller sets a voltage value according to the kind of an object to be refined.SELECTED DRAWING: Figure 1
Patent JP-2021082858-A (JP)
Title: Transmission device, transmission method, reception device, and reception method
Inventor: OBATA HARUKA
IPC: H04H20/30
Filed: 2019-11-14
Abstract: To provide a transmission device, a transmission method, a reception device, and a reception method capable of improving transmission efficiency while maintaining the accuracy of propagation path estimation.SOLUTION: A transmission device includes adding means for obtaining a third signal by adding a first signal of a first power level and a second signal of a second power level lower than the first power level, and transmission means for transmitting the third signal. The first signal has a first symbol length. The second signal includes a first signal portion having a first symbol length and a second signal portion having a second symbol length longer than the first symbol length.SELECTED DRAWING: Figure 7
Patent JP-2021081479-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and electrophotographic device
Inventor: SHIMADA TAKESHI
IPC: G03G5/06
Filed: 2019-11-14
Abstract: To provide an electrophotographic photoreceptor with good wear resistance and electrical properties.SOLUTION: An electrophotographic photoreceptor comprising a support body and a single-layered photosensitive layer is provided, the single-layered photosensitive layer containing a binder resin, charge generating material, hole transport material, electron transport material, terphenyl compound, and silica particles surface-treated with a silane coupling agent having a specific amino group or silane coupling agent having an epoxy group.SELECTED DRAWING: None
Patent JP-2021081860-A (JP)
Title: Authentication system and authentication device and authentication method and authentication program
Inventor: OKADA TOMOYUKI
IPC: G06F21/32
Filed: 2019-11-15
Abstract: To increase efficiency of an authentication process using bio-information.SOLUTION: In a settlement system, a face image and a PIN code as a kind of group information of each registered person are registered in a customer information DB 24a. When a new registration of customer information is made, the settlement system accepts a face image A1 and PIN code A2 of a registration object person A S1; calculates a collation score between the face information A1 of the registration object person and a plurality of pieces of registered authentication information registered in the customer information DB 24a and to which the same PIN code A2 is associated, respectively S2; and issues an ID of the customer information of the registration object person on the condition that each calculated collation score does not exceed a first threshold, and registers the personal information, the face image, and the PIN code of the registration object person are in the customer information DB 24a associated with this ID.SELECTED DRAWING: Figure 1
Patent JP-2021085593-A (JP)
Title: Ice making device
Inventor: SAKAMOTO MANABU
IPC: F25D17/08
Filed: 2019-11-27
Abstract: To provide an ice making device improved in ice making capacity by reducing deviation of cold air sent to an ice tray.SOLUTION: An ice making device 1 comprises a frame 7, a driving portion 6 supported by the frame 7, an ice tray 5 connected to the driving portion 6, and a draft duct formation member 8 covering the ice tray 5. The draft duct formation member 8 includes an intake port disposed at an upper part of the driving portion 6, an inclined portion 87 lowering toward the ice tray 5 from the intake port, and a first rectification fin 11 at least partially positioned at a lower side with respect to the intake port. As cold air can be rectified at a lower side with respect to the intake port by the first rectification fin 11, cold air can be sent farther, and the cold air can be sent to a position where the cold air hardly reaches. As deviation of the cold air can be reduced, ice making capacity can be improved.SELECTED DRAWING: Figure 3